Product type: Glass Wafer. Application: Artificial Intelligence, Automotive Electronics, Consumer Electronics, Industry. Model: AT-61182.
Overview
Premium Znse Infrared Lens for Optimal Imaging Performance is an optical lens. Optical / electrical data: wavelength 400-700nm. Coating: Visible Single-Layer MgF2; surface quality 40-20 scratch-dig; flatness λ/4. Typical applications: Artificial Intelligence, Automotive Electronics, Consumer Electronics and Industry. Dimensions, material grade, coating and finish can be quoted to your drawing; the values above are the listed starting point.
Specifications
Type
Glass Wafer
Surface Quality
40-20 scratch-dig
Application
Artificial Intelligence, Automotive Electronics, Consumer Electronics, Industry
Conductivity Type
Insulator
Model NO.
AT-61182
Purity
EG-Si
Products Name
MgF2 Visible Antireflection Coated N-BK7 Plano-Convex Lenses
Main Applying
Laser electro-optic focusing application scenarios,Laser applying, laser protection, laser windows, laser protective windows, laser defense windows,etc
Optical Lens Type
Plano-Convex Lenses
Lens Substrate
N-BK7
Surface Flatness
λ/4
Surface Accuracy/Irregularity
λ/4 (40-20 scratch-dig models)
Coating Type
Visible Single-Layer MgF2
Antireflection Coating Wavelength
400-700nm
Effective Focal Length(EFL)
6.4 mm
Other Available Coating Workcraft
Uncoated
Other Available Lens Substrates
Molded glass
Supplier
Shanghai Anttrans Technology Co., Ltd
Technical data
Type
Plano-Convex Lenses
Shape
Single-lens
Lenses Color
Clear
Customized
Customized
Substrate
Optical Glass,Fused Silica,N-Bk7,K9,etc
Ar Coating Wavelength
400-700nm or CustomManufacturing as Per Demand
Surface Flatness
Lambda/4
Specification
6.35-76.2mm or custom manufacturing
Origin
China
Production Capacity
100000PCS Per Year
Usage
Lighting,Medical,Optical,Photography,Laser,Astronomy,Imaging,Detection,etc
Transmittance
>95%
Material
Optical Glass
Certification
RoHS,ISO9001,CE
Coating
Visible Single-Layer Mgf2
Surface Quality
40-20 Scratch-Dig or Custom
Coating Type
Visible Single-Layer Mgf2
Transport Package
Cartons or Wood Case
Trademark
Raytek
HS Code
9002909090
Universal Optical Character Tech Data
Optical Lens Type:
Plano-Convex Lenses
Lens Substrate:
N-BK7or custom as per the demand of customers
Surface Quality:
40-20 scratch-digOr custom manufacturing as per demand
Surface Flatness:
λ/4
Surface Accuracy/Irregularity:
λ/4 (40-20 scratch-dig models)λ/2 (60-40 scratch-dig models)
Surface Accuracy,(Power)
1.5λ (40-20 scratch-dig models)2.5λ (60-40 scratch-dig models)
Coating Type:
Visible Single-Layer MgF2AR CoatingOr custom manufacturing as per demand
Antireflection Coating Wavelength:
400-700nmOr custom manufacturing as per demand
What to specify when you request a quote
Material — listed as “N-BK7”; name the glass or crystal.Geometry — listed as “6.4 mm”; give diameter, focal length or radii, angles and tolerances.Surface figure — listed as “40-20 scratch-dig”; quote surface figure (λ) and scratch-dig.Centring and edges — state centration and edge chamfer.Coating — listed as “Visible Single-Layer MgF2”; list the band and reflectance or transmission target.
Engineering guides for this part
For material grades and coating options, see Fused Silica Wafer Production: A Step-by-Step Manufacturing Guide . How parts like this are machined and finished is covered in Flat Glass Polishing Process for Precision Substrates . For an application example, read Fused Silica Glass Wafers for Precision Appliance Electronics . Before sending a drawing, check Fused Silica Refractive Index: Key to Optical Design Improvement . A related standard product is Fused Silica Glass Wafers (2–12", JGS1/JGS2) .
FAQ
What optical or electrical performance does it have? expand_more
Listed values: wavelength 400-700nm. Confirm the values at your operating wavelength, angle and temperature when you request a quote.
Where is this optical lens used? expand_more
Listed applications: Artificial Intelligence, Automotive Electronics, Consumer Electronics and Industry.
What should I include in a quote request? expand_more
Include material, geometry, surface figure, centring and edges and coating, plus quantity and a drawing if the part is custom.
Expert advisory
Send drawings and tolerances for a DFM review and lead-time estimate.
Request a quote
